83421030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 260467200

約数和(自身を除く): 177046170

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 67, 70, 77, 98, 105, 110, 121, 134, 147, 154, 165, 201, 210, 231, 242, 245, 294, 330, 335, 343, 363, 385, 402, 462, 469, 490, 539, 605, 670, 686, 726, 735, 737, 770, 847, 938, 1005, 1029, 1078, 1155, 1210, 1407, 1470, 1474, 1617, 1694, 1715, 1815, 2010, 2058, 2211, 2310, 2345, 2541, 2695, 2814, 3234, 3283, 3430, 3630, 3685, 3773, 4235, 4422, 4690, 5082, 5145, 5159, 5390, 5929, 6566, 7035, 7370, 7546, 8085, 8107, 8470, 9849, 10290, 10318, 11055, 11319, 11858, 12705, 14070, 15477, 16170, 16214, 16415, 17787, 18865, 19698, 22110, 22638, 22981, 24321, 25410, 25795, 29645, 30954, 32830, 35574, 36113, 37730, 40535, 41503, 45962, 48642, 49245, 51590, 56595, 56749, 59290, 68943, 72226, 77385, 81070, 83006, 88935, 98490, 108339, 113190, 113498, 114905, 121605, 124509, 137886, 154770, 170247, 177870, 180565, 207515, 216678, 229810, 243210, 249018, 252791, 283745, 340494, 344715, 361130, 397243, 415030, 505582, 541695, 567490, 622545, 689430, 758373, 794486, 851235, 1083390, 1191729, 1245090, 1263955, 1516746, 1702470, 1986215, 2383458, 2527910, 2780701, 3791865, 3972430, 5561402, 5958645, 7583730, 8342103, 11917290, 13903505, 16684206, 27807010, 41710515, 83421030]

約数ペア:

[(1, 83421030), (2, 41710515), (3, 27807010), (5, 16684206), (6, 13903505), (7, 11917290), (10, 8342103), (11, 7583730), (14, 5958645), (15, 5561402), (21, 3972430), (22, 3791865), (30, 2780701), (33, 2527910), (35, 2383458), (42, 1986215), (49, 1702470), (55, 1516746), (66, 1263955), (67, 1245090), (70, 1191729), (77, 1083390), (98, 851235), (105, 794486), (110, 758373), (121, 689430), (134, 622545), (147, 567490), (154, 541695), (165, 505582), (201, 415030), (210, 397243), (231, 361130), (242, 344715), (245, 340494), (294, 283745), (330, 252791), (335, 249018), (343, 243210), (363, 229810), (385, 216678), (402, 207515), (462, 180565), (469, 177870), (490, 170247), (539, 154770), (605, 137886), (670, 124509), (686, 121605), (726, 114905), (735, 113498), (737, 113190), (770, 108339), (847, 98490), (938, 88935), (1005, 83006), (1029, 81070), (1078, 77385), (1155, 72226), (1210, 68943), (1407, 59290), (1470, 56749), (1474, 56595), (1617, 51590), (1694, 49245), (1715, 48642), (1815, 45962), (2010, 41503), (2058, 40535), (2211, 37730), (2310, 36113), (2345, 35574), (2541, 32830), (2695, 30954), (2814, 29645), (3234, 25795), (3283, 25410), (3430, 24321), (3630, 22981), (3685, 22638), (3773, 22110), (4235, 19698), (4422, 18865), (4690, 17787), (5082, 16415), (5145, 16214), (5159, 16170), (5390, 15477), (5929, 14070), (6566, 12705), (7035, 11858), (7370, 11319), (7546, 11055), (8085, 10318), (8107, 10290), (8470, 9849)]